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Illustrations Of The Treatment Of Nickeliferous Ores At Mine La Motte, Madison County, Missouri, William C. Minger Dec 1875

Illustrations Of The Treatment Of Nickeliferous Ores At Mine La Motte, Madison County, Missouri, William C. Minger

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"The Mine la Motte property consists of a tract of about 24000 acres situated in the counties of Madison and St. Francois, principally in the former, however. It has been worked since the year 1720, and besides its historical interest is certainly one of the most important mines in the state, as regards both the capitalist and scientist. These facts warrant a detailed description of the mines, and the methods of working which are in vogue there, these being necessary to any one who would realize their magnitude and importance. The property is situated about 100 miles southeast of St. …